baber/WOPTO huggingface dataset:
Patent JP-H0547777-A (JP)
Title: Manufacture of bipolar transistor
Inventor: KIWAKI YOSHINARI
IPC: H01L29/732
Filed: 1991-08-14
Abstract: PURPOSE:To reduce the variation of a sheet resistance and suppress burst noises in an audio frequency range by a method wherein penetration of atoms other than impurity ions, for instance component atoms of gas staying in the aperture of a mask, into a semiconductor substrate along with a knock-on phenomenon is avoided. CONSTITUTION:After an isolation region 2 and a buried layer 3 are formed on a silicon substrate 1, an epitaxial layer 4 is deposited. After LP-SiN films 7 are formed on the parts to be element forming regions, field insulating layers 9 are formed on the parts to be element isolation regions by selective oxidation. After an SiO2 film 10 is formed over the whole surface, an aperture 10a is provided at the part corresponding to a part where a base region 11 is formed. After phosphorus ions (P) which are N-type impurities are implanted into the epitaxial layer 4 through the aperture 10a, the LP-SiN films 7 and the SiO2 film 10 of the upper layers are removed. After that, the base region 11 is formed in the element forming region by an oxidation treatment.
Patent JP-S6361374-A (JP)
Title: Parts inspection method
Inventor: SAKAMOTO TOSHIHARU
IPC: G06T7/00
Filed: 1986-08-30
Abstract: PURPOSE:To easily identify the shape and size of a parts to be inspected without being influenced by a color by detecting the position of a color tape or a paint impregnated to the prescribed position of the surface of the parts to be inspected. CONSTITUTION:To the periphery of a hole 2 made at the parts to be inspected, for example, a bumper 1, a coloring area 3 by a prescribed color tape or a paint is impregnated. The bumper 1 is image-picked up by a visual sensor and the image is fetched into an image processing means. The image processing means detects the shape and position of the area 3 corresponding to the color tape or the paint in the image and identifies the shape and size of the bumper based on the detection.
Patent JP-S5995107-A (JP)
Title: Hot welder
Inventor: URAI MUNEHARU
IPC: B29C65/00
Filed: 1982-11-24
Abstract: PURPOSE:To facilitate the assembling work and at the same time improve the productivity by a method wherein a hot welder is rendered to be pivotable at arbitrary angle. CONSTITUTION:A rotating table 5, on which a high frequency heater 2 is fixed, is made pivotable about a hinge 6 from 0-90 deg.. The high frequency heaters 2 are brought into positions standing in front of workers by properly changing the angles of the rotary tables 5 so as to be within their reach, resulting in enabling to easily arrange materials to be welded on the high frequency heaters 2 by a fewer workers than ever. The provision of a hydraulic cylinder between the rotating table 5 and a table 1 or the rotation of the center shaft of the hinge 6 is also acceptable. It is acceptable to design the whole high frequency welder as a type inclined at a required angle or to make the inclination of the hot welder changeable to a required angle.
Patent JP-H0524292-A (JP)
Title: Recording device
Inventor: TANAAMI HIDEYUKI
IPC: B41J11/42
Filed: 1991-07-22
Abstract: PURPOSE:To correct an oblique motion when a recording medium wound around in the form of roll is fed. CONSTITUTION:A roll slippage correction motor 4 and a lead screw 5 connected to said motor are mounted to a sheet roll supporting base 2 for supporting a sheet roll 1a. When a roll slippage detecting sensor 6 detects a slippage (oblique motion) of a recording sheet 1, the motor 4 is driven in a predetermined direction to move the base 2 right and left by rotating the screw 5, so that the oblique motion of the sheet 1 is corrected.
Patent JP-S58105331-A (JP)
Title: Automatic kana (japanese syllabary)-chinese character converting system of word processor
Inventor: NAITOU AKIHIKO
IPC: G06F17/22
Filed: 1981-12-17
Abstract: PURPOSE:To perform a KANA-Chinese character conversion suited to a user, by changing the priority of conversion of each Chinese character corresponding to KANA based on a study of the past using frequency and then replacing the priority of using frequency each time by the Chinese character used by the user. CONSTITUTION:A conversion table contains a KANA character string 1 of KANA letters X, XY, XYZ and a Chinese character string 2' of Chinese characters a-c, bb-cc and aaa-ccc which correspond to the above-mentioned KANA letters, respectively. Then the converting priority of each Chinese character corresponding to KANA is replaced based on the past using frequency which is obtained by a prescribed numerical formula. In such a way, an automatic KANA-Chinese character conversion suited to a user is possible with high efficiency.
Patent JP-H0869910-A (JP)
Title: Water-cooled magnet system
Inventor: TEZUKA MASARU
IPC: H01F6/04
Filed: 1994-08-30
Abstract: PURPOSE: To detect the partial or average insulation deterioration of a cooled- magnet main body against the ground so as to automatically take such a protective means as the forcible cutoff of power supply, etc., by grounding arbitrary one point of a power unit or DC transmission cable through an electric resistor and detecting and measuring the electric current flowing through the electric resistor. CONSTITUTION: A power unit 5 for water-cooled magnet is connected to a water-cooled magnet main body 1 through a DC transmission cable 6 and arbitrary one point of the cable 6 is grounded through an electric resistor 8 having a high resistance. The electric current flowing through the resistor 8 is detected by means of a current detector 9 and determined by means of a current measuring instrument 11. Then the electric signal of the measuring instrument 11 is inputted to a protective setter 13 after the signal is amplified by means of an amplifier 12 and the magnitude the electric current is determined. Therefore, the magnet main body 1 can be sufficiently protected from insulation deterioration against the ground.
Patent JP-S5996442-A (JP)
Title: Control method for fuel injection amount of diesel engine
Inventor: YOSHIDA TOSHIAKI
IPC: F02D41/40
Filed: 1982-11-22
Abstract: PURPOSE:To hold the engine drive force not lowered even at the time of highland running, by increasing the max. injection amount in case that the suction pressure is under a specific level and that the accelerator is over a certain specific degree of opening for a certain fixed period of time. CONSTITUTION:A step 106, it shall be judged from the output of an acceleration sensor, whether accelerator opening Accp has exceeded a specific level Accp. If the result is affirmative, the process shall proceed to step 108, where the clock counter C is added with ''1''. At step 110, it is judged whether the counter C has attained a certain specific value. If the result is affirmative, a correction is made at step 114 for the max. injection amount according to current suction pressure. Thus the engine drive force is held not lowered during highland running.
Patent JP-S6265229-A (JP)
Title: Magnetic recording medium
Inventor: IKUYAMA SEIICHI
IPC: G11B5/702
Filed: 1985-09-17
Abstract: PURPOSE:To improve the dispersibility of magnetic powder and the surface characteristic of a magnetic layer and to obtain a magnetic recording medium having an excellent thermal characteristic, blocking resistance, durability, running stability, magnetic characteristic and electromagnetic conversion characteristic by incorporating a specific thermoplastic polyurethane-urea resin as a binder into the magnetic layer. CONSTITUTION:The thermoplastic polyurethane-urea resin having a siloxane bond in the molecular side chain and contg. a ternary amine salt of a sulfonic acid as a polar group in the molecular side chain is incorporated as the binder into the magnetic layer essentially consisting of the ferromagnetic powder and binder formed on a nonmagnetic substrate. The total concn. of the urethane group and urea group of said resin is preferably 1.8-3.0mmol/g. The ratio of the urea group concn./urethane group concn. is preferably 0.3-1.6. The polar group introduced to the side chain of this resin is effective in dispersing the ferromagnetic powder into the binder and contributes to an improvement in the properties of the magnetic layer.
Patent JP-S5996081-A (JP)
Inventor: HIROSE MASASHI
IPC: F02N15/00
Filed: 1982-11-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58106675-A (JP)
Inventor: KOSHIO YOSHIHIRO
IPC: B65H29/40
Filed: 1981-12-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0656204-A (JP)
Title: Books carrying-in/out device
Inventor: YOSHIE JINICHI
IPC: B65G1/00
Filed: 1992-07-31
Abstract: PURPOSE:To facilitate the searching work of books from a container where books are stored in plural rows in a depth direction by providing with a means which lifts plural books stored in a container per block unit selectively. CONSTITUTION:This system is constituted of plural containers 12 which are sorted in a book rack 11, where plural books 13 are stored respectively, and whose inside is blocked into plural parts, and an automatic carrying-in/out means which takes out a designated container 12 out of the plural containers 12 to transfer it to stations 22, 24, 25, and transfer the containers 12 at the stations 22, 24, 25 to the book rack 11 and return them. Besides, it is provided with a lift plate 34b which can lift the plural books 13 stored in the containers 12 held by the stations 22, 24, 25 in a block unit selectively. Therefore, it is possible to lift a block which includes a book 13 required to be taken out to a position higher than the other blocks, and make it easy to look at books, covers and back covers, thus facilitating searching work.
Patent JP-S6095142-A (JP)
Title: Controller for fuel during engine deceleration
Inventor: KAWASAKI KIMITERU
IPC: F02D9/02
Filed: 1983-10-31
Abstract: PURPOSE:To provide smooth deceleration by furnishing a shut-off valve on the undestream of suction passage about a fuel supply device, shutting this valve at the time of deceleration, and thereby preventing inhalation of the facial stream on the wall. CONSTITUTION:A partition member (shut-off valve) 15 is installed on the downstream of a fuel supply device 13 furnished in the suction passage 12 of an engine 11. When a control circuit 28 senses the decelerative condition, this shut- off valve is closed. This will hinder the facial stream A during deceleration from being inhaled into the combustion chamber to provide smooth deceleration.
Patent JP-H0934353-A (JP)
Title: Navigation device
Inventor: MARUICHI TAKANORI
IPC: G09B29/00
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a navigation device in which larger amount of necessary map information is displayed. SOLUTION: A present position is measured and is displayed on a liquid crystal display 14. The display 14 is freely rotatably installed. The rotational angle of the display 14 is detected by a sensor 15. When the display 14 is rotated for 90 degrees, the display direction is also rotated for 90 degrees. Thus, the display 14 is displayed in a longitudinal shape. When the screen of the display means is made longitudinal shape, the range between the present position mark and the top end of the screen becomes longer and a larger amount of the necessary map information is obtained.
Patent JP-S6097832-A (JP)
Title: Manufacture of porous film
Inventor: TAGA JIYUN
IPC: B29C67/20
Filed: 1983-11-01
Abstract: PURPOSE:To manufacture useful porous film for membrane filter by a method wherein hollow fibers or multiple stripe bodies are pulled and arranged and are united by binders and thinly cut off to the section direction. CONSTITUTION:Many hollow fibers with hollow holes 2' are painted with binder 3 and are pulled and arranged to the determined direction and are thinly cut off to the section direction to make porous film after the said binder is hardened. The said film may be manufactured by binding multi-stripe bodies 17 instead of hollow fibers so as to have vacant spaces 17'. The said film is useful for membrane filter for surface filter material as well as useful for cloth material of water proof moisture vapor transmission which intercept water and passes only steam.
Patent JP-2000145403-A (JP)
Title: Turbine nozzle with purge air circuit
Inventor: RIECK JR HAROLD PAUL
IPC: F01D9/02
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a turbine nozzle capable of improving the purge cooling of rotary cavities in the front side and rear side of a gas turbine engine. SOLUTION: A turbine nozzle contains a radially outside band and radially inside band 34. A plurality of vanes 36 are extended between the two bands. The vane 36 contains impingement baffle 42 having impingement hole for cooling the vane by impinging cooling air against vane inside. An air circuit 64 that is arranged within the inner band has plurality of outlets. A transfer tube 68 is connectingly disposed between each baffle and the air circuit to lead a part of the cooling air from the baffle inside into the air circuit 64 as pre- impingement air to be discharged from the outlet 66.
Patent JP-S58109371-A (JP)
Inventor: YONEDA KENJI
IPC: B66B1/18
Filed: 1981-12-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6361252-A (JP)
Title: Film supply device
Inventor: UCHIYAMA KAORU
IPC: G03D13/00
Filed: 1986-09-01
Abstract: PURPOSE:To prevent a film from being exposed carelessly, by providing a connecting part which is provided on a cover for opening a film supply part of a film developing device and can connect a magazine, and a magazine drawing-out preventing means for preventing the magazine from being drawn out, by interlocking with a cover opening preventing means for preventing said cover from being opened. CONSTITUTION:Plural pieces of leaders 10 which are connected to a film 14 in advance by an adhesive tape 20 are prepared, and they are attached at a prescribed interval in a magazine 24. In such a state, when a development start button is operated, a developing work is started, a controlling circuit 130 operates a solenoid 126, hook parts 122A, 118A are engaged to a hook 106A of a supply part cover 106, and an opening 25H of a magazine body, respectively, and an opening of the supply part cover 106 and drawing-out of the magazine 24 are prevented. Accordingly, it does not occur that the magazine 24 is drawn out carelessly in the course of the developing work, or the supply part cover 106 is opened and the film which is being developed is sensitized.
Patent JP-2001058352-A (JP)
Title: Contact transfer method and apparatus and transfer mold
Inventor: MATSUMOTO TAKESHI
IPC: H01J11/36
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain a transfer mold excellent in contact by imparting flexibility capable of following the unevenness of a substrate to a sheetlike mold having a recessed part fitted to a shape having to form a partition wall material. SOLUTION: A transfer mold for forming the partition wall of a plasma display panel is used in transferring a transfer material to substrate to form the same on the substrate by filling the partition wall forming recessed part 104 of the transfer mold with the transfer material and bringing the transfer mold into close contact with the substrate being a transfer object on the transfer material filled side thereof. At this time, a reinforcing material 101 is laminated to the mold main body 103 of the transfer mold as a reinforcing layer to disperse the external force applied to the transfer mold to make the mold main body 103 hard to generate plastic deformation and a proper cushion layer 102 is provided between the reinforcing material 101 and the mold main body 103. The main material of the transfer mold comprises a metal material with a thickness of 200 μm-3 mm. By this constitution, a good result is obtained not only in the flowability to the sustrate at a time of contact transfer but also the deformation of the transfer mold by bending or the like.
Patent JP-S6266769-A (JP)
Title: Picture signal processing device
Inventor: KUROSAWA TOSHIHARU
IPC: H04N1/405
Filed: 1985-09-18
Abstract: PURPOSE:To reconcile reproduction of multiple gradation and high resolving power and to make reproduction of pseudo gradation possible by determining black picture element density of a reproduced picture image according to density of an original picture, and at the same time determining arrangement of black picture elements of reproduced picture, according to variation of density of the original image. CONSTITUTION:Picture signal processing of an original picture is made by an input picture signal processing device 1a, and reallocation picture signal level of each picture element of the original picture is stored in a memory for reallocation 2. Allocation number N and remainder A of specified picture signal level C are determined by an allocation value arithmetic unit 3. Order of the picture is determined by an order determining means 5 using the picture signal level of a memory for ordering 4. The picture signal level C and remainder A and O are allocated to M picture elements at specified position of the memory 2 for reallocation by a reallocating means 6. Neighbourhood correction amount Eb is calculated from order correction Ec of a correction storing means 9 by an ordering correcting means 8, and given to the order determining means 5, and a new quantity of order correction amount Ec is calculated.
Patent JP-S6184163-A (JP)
Title: Encoding system for image data
Inventor: TAKAHASHI YOSHIAKI
IPC: G06K9/36
Filed: 1984-10-01
Abstract: PURPOSE:To improve compression rate by compressing and encoding each horizontal line data of picture-element data obtained by ORing exclusively corresponding picture-image data of line data. CONSTITUTION:Two horizontal data which adjoin to each other vertically in linear image data are supplied to an exclusive circuit 13 before multistage division encoding, and corresponding picture-element data of the horizontal line data are ORed exclusively. Thus, two-dimensional image data are obtained, picture-element data which have a logical value 1 in this data decrease greatly, and the rate of picture-element data having a logical value 0 is extremely high, so picture-element data which are compressed and encoded have high compression rate.
Patent JP-2000033599-A (JP)
Title: Mattress breaking-up device
Inventor: YONEZAWA TOMITAKA
IPC: B26D3/00
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a mattress breaking-up device capable of separating a mattress containing springs into noncombustible material such as the spring and a combustible material suck as cloth automatically. SOLUTION: This is a mattress breaking-up device separating only a surface from a mattress 7 which has a noncombustible material in the inside thereof and in which this noncombustible material is covered with the surface which is a combustible material. It is provided with a surface cutting means 4 cutting the surface, a surface separation means 5 peeling the surface cut by surface cutting means 4, and a mattress rotation part 3 rotating the mattress 7. In this case, the surface of the mattress 7 is cut diagonally using a cutter rotation beam 9 by the surface cutting means 4.
Patent JP-S6098432-A (JP)
Title: Production of laminated plate for forming photoresist
Inventor: AOYAMA TOSHIMI
IPC: G03F7/095
Filed: 1983-11-04
Abstract: PURPOSE:To improve adhesion by depositing a liquid photosensitive comps. contg. a halation preventive agent on a printed circuit board to the extent of not solidifying the compsn., laminating a photosensitive material layer having flexibility thereon and adhering said layer while pressurizing the layer at a specific temp. or below. CONSTITUTION:A liquid photosensitive compsn. added with a halation preventive agent is coated on both surfaces of a printed circuit board in the zone where light is shielded. The liquid photosensitive compsn. is then dried to the extent that the compsn. is not completely solidified. The drying is accomplished at 60- 80 deg.C until the solvent content decreases to 10-30wt%. The printed circuit board and the photosensitive material having flexibility are adhered while both materials are pressurized by a pressing roller at <=70 deg.C in the case of laminating said materials. The liquid photosenistive compsn. layer plays the role of the adhesive layer with the above-mentioned method by which the adhesion between the dry film and the printed circuit board is improved and the yield of the product is increased.
Patent JP-H0955133-A (JP)
Title: Device for removing sticking matter on conductor
Inventor: NAKAHIGASHI FUMIKATA
IPC: H01B13/14
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To control quantatively a twining state of the string and to remove sticking matter in a stable manner, by applying sticking matter removing liquid to a string fed from a string feeding bobbin, by winding the string around a string winding bobbin after it has been twined around a conductor. SOLUTION: A string feeding bobbin 4 and a string winding bobbin 5 are controlled by a bobbin drive control device, and liquid capable of removing sticking matter on a conductor 1 is applied, by a solvent applying device 3, to a string 2 fed from the bobbin 4. Nextly, the string 2 is twined around the conductor 1 and wound around the bobbin 5. A twining state of the string is controlled quantatively by controlling speed and tension of the string 2 along with the drive control of the bobbins 4, 5, and the sticking matter on the conductor can be removed stably and satisfactorily.
Patent JP-H0952769-A (JP)
Title: Production of aluminum nitride based solid body
Inventor: KOTAKA HIROAKI
IPC: C04B35/581
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain aluminum nitride whose nitride reaction is progressed even at <=1,300 deg.C and yield is excellent by using γ-alumina as alumina presented to the nitride reaction. SOLUTION: In a production method of aluminum nitride based solid body by which an aluminous solid body is heated in mixture gas of gaseous hydrocarbons containing >=0.5 volume % gaseous hydrocarbons with gaseous NH3 , the aluminous solid body is γ-Al2 O3 or its precursor and the heating temp. is 1,200-1,700 deg.C.
Patent JP-H0528847-A (JP)
Title: Ceramic superconductor
Inventor: KIKUCHI SUKEYUKI
IPC: H01B12/06
Filed: 1991-07-23
Abstract: PURPOSE:To provide a ceramic superconductor, which presents small drop of Ic due to self-magnetization field and which is suitable for use as cable conductor for power transmission. CONSTITUTION:A cores 1 is wrapped with a composite material 4 consisting of a metal 2 and a ceramic superconductor 3. Therein the composite material 4 is spirally wound in layers at a certain pitch in the longitudinal direction of the core 1, and the winding directions of the layers shall be clockwise and anti-clockwise alternately under the condition that the numbers of turns of these differently wound layers are the same.
Patent JP-H0755623-A (JP)
Title: Fixture for leak sensor
Inventor: SUZUKI SHIGERU
IPC: G01M3/02
Filed: 1993-08-20
Abstract: PURPOSE:To facilitate removal and re-laying of a leak sensor so as to enable installing and removing the sensor plural times by molding integrally with a fixed member an arm member being secured to the fixed member at one end and having flexibility. CONSTITUTION:An adhesive tape 43 provided on the back side of a fixed member 41 is affixed to the floor face where it is desired to detect leaks, with a leak sensor 1 being engaged, so that a fixture 40 is secured to the floor face. With the fixture 40 secured to the floor face, an arm member 44 warps upward and the sensor 1 is pressed against the floor face by the restoring force of the arm member 44. The arm member 44 and the fixed member 41 are molded integrally from the same material, and the arm member 44 is cantilevered. The sensor 1 can therefore be installed and removed by the lifting of the arm member 44 without removal of the fixture 40 from the floor face. The fixture 40 can thus be used many times regardless of the number of times that the sensor 1 is installed and removed.
Patent JP-S6186378-A (JP)
Inventor: INABA HIROMI
IPC: B66B1/30
Filed: 1984-10-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。